Solar Efficiency calculator

Calculates some relevant parameters for solar cell data
2.5K Downloads
Updated 5 Oct 2011

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This file calculates:
Principle Cell efficiency (PCE)
Fill Factor (FF)
Short-Circuit Current (Isc)
Open-Circuit Voltage (Voc)
Max Power Current (Imp)
Max Power Voltage (Vmp)

From IV-sweep data, solar intensity, and cell area inputs.
It only works (right now) for negative values in the rectifying regime. That will change in the next revision.

update: there was a decimal place off.

Cite As

Jacob Mohin (2026). Solar Efficiency calculator (https://www.mathworks.com/matlabcentral/fileexchange/33115-solar-efficiency-calculator), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2010b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Version Published Release Notes
1.1.0.0

There was a decimal place off due to conversion between M^2 and cm^2. Fixed now.

1.0.0.0